Answer:
1 and 2 are not congruent; 1 and 3 are congruent; 1 and 4 are congruent; 2 and 3 are not congruent; 2 and 4 are not congruent; 3 and 4 are congruent.
Step-by-step explanation:
From the diagram, we can see that the angle measures and side measures of figures 1, 3 and 4 are the same. This means that these three figures are congruent. Figure 2, however, is not congruent to any of the other 3.
As stated the area of the circle is 85π ft2. The area of the sector BAC is a portion of this full circle area. the sector is made of 2 radii and arc that has rotated by 36°.
the magnitude of the central angle in the circle is 360°
Area for 360° central angle - 85π ft2
then the area for 1° = 85π ft2/360°
the area of 36° sector = 85π ft2/360° x 36°
= 8.5π ft2
Answer:
well it depends on how many collars you have, and if there is an image you should attach it to the question
Answer:
it answer would be 50% coz we take out percentage from 100.
Step-by-step explanation:
first add 17% and 33% it would be 50%
then subtract 50%from 100%
answer would be 50%
Answer:
m=7
Step-by-step explanation:
m=5-(-2)/-3-(-4)
m=7/1
m=7
